195173838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^3\times {\mathrm{2207}}^1$

素因数の和:2266

約数の個数: 48

約数和(自身を含む): 449504640

約数和(自身を除く): 254330802

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2207, 2601, 4414, 4913, 5202, 6621, 9826, 13242, 14739, 19863, 29478, 37519, 39726, 44217, 75038, 88434, 112557, 225114, 337671, 637823, 675342, 1275646, 1913469, 3826938, 5740407, 10842991, 11480814, 21685982, 32528973, 65057946, 97586919, 195173838]

約数ペア:

[(1, 195173838), (2, 97586919), (3, 65057946), (6, 32528973), (9, 21685982), (17, 11480814), (18, 10842991), (34, 5740407), (51, 3826938), (102, 1913469), (153, 1275646), (289, 675342), (306, 637823), (578, 337671), (867, 225114), (1734, 112557), (2207, 88434), (2601, 75038), (4414, 44217), (4913, 39726), (5202, 37519), (6621, 29478), (9826, 19863), (13242, 14739)]